The reason system requirements are often a scheduling hiccup is because they aren't incorporated and calculated in the inception of the program schedules.

9系统要求通常会导致时间表停顿的关键的一个原因是它们没有被整合到整个项目中，在项目时间表的开始也没有进行过计算。

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Maitland offered one reason: the subject requires researchers to "master an extremely formal system of pleading and procedure".

梅特兰给出了一个理由：这一课题要求研究人员“掌握一套极其正式的答辩程序系统”。

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"The reason," he said, "is because the system is deeply and fundamentally flawed."

“原因在于，”他说，“这个体系存在深层次和根本性的缺陷。”

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He says this is one reason he recommended scrapping plans to build a sophisticated radar system in the Czech Republic and installing ground-based interceptors in Poland.

VOA: standard.2009.09.17

The reason for that is because all of this is connected, so we're moving electrons everywhere in the system.

这个现象的原因是因为,它们全部都是连接起来的，所以在这个系统中,电子移动到所有地方。

麻省理工公开课 - 化学原理课程节选

Well, one reason is that there are developmental disorders that seem to involve damage to one system but not to another.

一个原因是,发展障碍看上去,只会对某一个系统产生损害,而不会损害其他系统

耶鲁公开课 - 心理学导论课程节选

Part of the reason the system is broken is that the special interests are winning many fights behind the scenes, before the American people ever hear about them.

CNN: Edwards' October 13, 2007, speech on restoring democracy

One reason why this system cannot go on much longer is that Asia's crisis of 1997-98 put the budget deeply into deficit and, unaided, it may not return to surplus.

ECONOMIST: Tung-tied Hong Kong

"It's impossible to stay honest, and the reason lies in the system, the culture, " says Li.

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